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https://issues.apache.org/jira/browse/HIVE-17160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16099181#comment-16099181
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slim bouguerra commented on HIVE-17160:
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Druid supports SPNEGO Kerberos authorization.
http://druid.io/docs/latest/development/extensions-core/druid-kerberos.html
In This PR adds decorated Http clients with Kerberos Token and Cookies manager.
This will work only when LLAP is enable, since containers do not have any
Kerberos credentials.
User need to set the following configuration in the Hive side:
{code}hive.llap.task.principal{code} and {code}hive.llap.task.keytab.file{code}
> Adding kerberos Authorization to the Druid hive integration
> -----------------------------------------------------------
>
> Key: HIVE-17160
> URL: https://issues.apache.org/jira/browse/HIVE-17160
> Project: Hive
> Issue Type: New Feature
> Components: Druid integration
> Reporter: slim bouguerra
> Assignee: slim bouguerra
>
> This goal of this feature is to allow hive querying a secured druid cluster
> using kerberos credentials.
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